Very well done art style and very polished visually. Reminiscent of Samurai Jack. Pacing needs to correspond more to characters rather than plot, but they're close. Dialogue is stiff because the writers aren't actually edgy, just trying to be (califags). voice acting is serviceable, singing is fantastic.
Whichever writer is behind the idea of Radio Demon deserves a compliment, very well implemented visually and audibly. Again, only drawback is stilted dialogue.